/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.open.cloud.boot.autoconfigure.oss;

/**
 * The interface File download.
 *
 * @author Leijian
 * @date 2021 /1/18 21:00
 * @since
 */
public interface FileDownload {

    /**
     * 下载文件
     *
     * @param path    文件路径
     * @param outFile 输出文件或目录
     */
    public abstract TransResult download(final DownloadFileRequest downloadFileRequest);

    /**
     * 递归下载FTP服务器上文件到本地(文件目录和服务器同步), 服务器上有新文件会覆盖本地文件
     *
     * @param sourcePath ftp服务器目录
     * @param destDir    本地目录
     */
    public abstract TransResult recursiveDownloadFolder(final DownloadFileRequest downloadFileRequest);
}
